FoodIngredient
 
Phosphates
STPP
 
Description: White free-flowing powder or granular

Common characters:

Molecular Formula: Na5P3O10

Molecular Weight: 367.86

Quality Index

Item

Unit

Standard (Food Grade)

Appearance

 

White, Free-flowing Powder

Assay Na5P3O10

%

96.5~100.5

Water Insoluble Matter

%

0.2max

Arsenic, as As

%

0.0003max

Fluorid, as F

%

0.005max

PH value

(1% water solution)

%

9.910.7

Heavy Metal (as Pb)

%

0.001max

Main Application:

In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean. It may also serves as a softener or densifier in foodstuff industry.

Packing: 25kg,50kg,1000kg bag

Reservation:

Store at a cool, dry and well ventilated place.

Annual Capacity: 10000tons

 

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